baber/WOPTO huggingface dataset:
Patent JP-2005079770-A (JP)
Title: Apparatus and method for detection, apparatus and method for controlling recording
Inventor: TSUMORI HIROKI
IPC: H04N5/91
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an apparatus constituting part and a cost when a copy preventing signal is detected from a plurality of analog video signals superposed with the copy preventing signal.  <P>SOLUTION: An apparatus for detecting alternately inputs the plurality of analog video signals (video signal 1, video signal 2) superposed with the copy preventing signal to a copy preventing signal detecting circuit 17 by switching a switch 16, and detects the copy preventing signal of these video signal 1 and the video signal 2 in a time division switching manner. Thus, even when the copy preventing signal is detected from the plurality of analog video signals, it is not necessary to provide a plurality of detecting circuits, and the apparatus constituting components and an apparatus manufacturing cost can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004139568-A (JP)
Title: Method of assisting wiring design of wiring structure, its apparatus and its program
Inventor: SAWAI MASAYOSHI
IPC: G06F17/50
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for assisting the planning of a rational path design and work procedures and the examination of the optimum arrangement and durability of a restraining member so as to be able be easily and accurately performed without depending upon a designer's level of skill.  <P>SOLUTION: Information about the magnitude and direction of applied force as well as the constraining point, constraining direction, path length, material characteristic, shape characteristic and gravity of a wiring structure is given to a finite element method to calculate distortion and stress that occur in the wire structure or reaction force and the moment that occur at the constraining point of the wiring structure, displaying the calculation results in a multi-color 36b and with arrows 37a and 38a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005089482-A (JP)
Title: Blow molding container and method for producing the same
Inventor: NIITOME HIROYUKI
IPC: B29C49/06
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blow molding container that slightly causes a sour taste and comprises an EVOH (ethylene-vinyl alcohol copolymer) resin composition having excellent interlayer adhesiveness, and to provide a production process by which a carboxylic acid such as acetic acid is not discharged to the surrounding environment in producing the EVOH resin composition and molding and processing it and the environment is considered.  <P>SOLUTION: An ethylene-vinyl alcohol copolymer is brought into contact with an aqueous solution that contains at least one kind of an additive selected from the group consisting of an alkali metal salt (A) and a boron compound (B) and carbon dioxide gas, dried to ≤1 wt.% water content and blow molded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076368-A (JP)
Title: Anti-pinching device for power window
Inventor: NAKAZAWA YUICHI
IPC: H02P7/29
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved anti-pinching device for a power window, which detects pinching of foreign matter by window glass from a change in motor current, and which limits the motor current by surely detecting an abnormal current, occurring in the motor current due to the pinching of the foreign matter, without false recognition.  <P>SOLUTION: This anti-pinching device for the power window is equipped with a charge/discharge control circuit (3b) which keeps a value of a reference voltage Vc constant without reference to an On/Off operation of a semiconductor switch (SSW1) by controlling a first current source (AS1) and a second current source (AS2), so that the charge/discharge of a capacitor (C1) can be inhibited, when the motor current (ID) is increased due to the occurrence of the pinching and a charge/discharge control signal (CMP1_OUT) is kept at an L-level for a given length of time. Thus, on the occurrence of the pinching, a reference voltage Vins can be surely set at the value of the reference voltage Vc or below.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077963-A (JP)
Title: Retardation film
Inventor: IKEDA YOSHINORI
IPC: B32B7/02
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retardation film consisting of polycarbonate, having superior dimensional stability, suppressing changes in optical characteristics due to external stresses, and having optical compensation effect which gives proper display quality of optical device, such as liquid crystal display.  <P>SOLUTION: The retardation film is consistituted of (copolymerized) polycarbonate, has dimensional stability with respect to time or temperature changes and suppresses changes in the optical physical properties due to external stress. The film has ≥1.60 refractive index N<SB>D</SB>, Abbe's number of ≤30.0 and glass transition temperature of 160 to 260°C, and satisfies the relation 10×10<SP>-13</SP>cm<SP>2</SP>/dyne≤(photoelastic constant of the copolymerized polycarbonate)≤60×10<SP>-13</SP>cm<SP>2</SP>/dyne.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083810-A (JP)
Title: Heat transfer analyzing method, recording medium having heat transfer analyzing program recorded thereon, heat transfer analyzer and residual stress analyzing method
Inventor: UCHIDA KEN
IPC: G01N25/18
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a calculation time and a calculation cost in the analysis of heat transfer such as the analysis of residual stress or the like.  <P>SOLUTION: A heat source 8, of which the size is smaller than that of a member 1 being a solid, is moved on the surface of the member 1 and the temperature change brought about in the member 1 by the moving heat source 8 is calculated by numerically solving a heat transfer equation, which governs the phenomenon described by a differential equation or an integral equation, by the discretion of a space and time. A moving coordinates system moving at the same speed as the moving heat source 8 or a rotary coordinates system rotated at the same angular speed as the moving heat source is employed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086448-A (JP)
Title: Repeater device
Inventor: MAEYAMA TOSHIYUKI
IPC: H04B7/26
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a repeater device with which a stable retransmission gain can be maintained without deteriorating interference suppression quantity even if the arrival situation of an interference signal changes.  <P>SOLUTION: The device is provided with at least one interference signal suppression circuit suppressing the interference signal created by permitting a transmission signal to reflect on a nearby structure, and to turn to a reception antenna and a monitoring control circuit monitoring creation of the new interference signal; setting creation timing of the new interference signal when the new interference signal is created; and allocating the interference signal suppression circuit. Thus, the stable retransmission gain can be maintained without deteriorating interference suppression quantity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084350-A (JP)
Title: Electrophotographic photoreceptor, method for manufacturing the same and electrophotographic apparatus using the photoreceptor
Inventor: TANABE MIKI
IPC: G03G5/05
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of blue spots in a photoreceptor using hydroxy-gallium phthalocyanine, to thereby diminish black spots and fog on an image, and to also improve the stability of a CG liquid.  <P>SOLUTION: An electrophotographic photoreceptor is made by applying a dispersion liquid obtained by dispersing hydroxy-gallium phthalocyanine in PVB having a viscosity of ≥90 mPa s when prepared as a 5 wt.% solution in THF.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093586-A (JP)
Title: Compound semiconductor device and insulation characteristic inspection method of compound semiconductor substrate
Inventor: OGE HAJIME
IPC: G01R31/02
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To measure insulation characteristic inspection of a compound semiconductor substrate in the wafer and chip even when an expensive measuring apparatus is not used.  <P>SOLUTION: The compound semiconductor device includes an inspection region to measure insulation characteristic of a compound semiconductor substrate which has been formed as a p-type region and an n-type region on the compound semiconductor substrate with an interval between these regions. Particularly, the p-type region and the n-type region are connected to two bonding pads connected to an electronic circuit formed on the compound semiconductor substrate. The insulation characteristic of the compound semiconductor substrate is measured by applying a DC voltage to the p-type region and n-type region formed on the compound semiconductor substrate with an interval between these regions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089802-A (JP)
Title: Surface treatment method for cold rolled tool
Inventor: KANAMORI MAMORU
IPC: C23C24/04
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment method for performing surface treatment to a tool for cold rolling free from anxiety for the possibility of stress corrosion cracks and seizure in a short period of time.  <P>SOLUTION: An abnormal layer caused when a tool W for cold rolling such as a punch and a die is formed by electric discharge machining is removed by projecting fine particles at high speed by a blasting device 10. Thereafter, the surface of the tool W is mirror-finished by a shot blasting machine or an abrasive grain fluidizing and working apparatus, and further, the particles of molybdenum disulfide are projected on the surface of the tool W at ≥80 m/s as abrasives. The temperature of the face collided with the abrasives in the surface of the tool W is locally raised by the conversion of velocity energy into heat energy. At this time, molybdenum disulfide undergoes cementation into the surface of the tool W.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094296-A (JP)
Title: Image processor and image forming apparatus
Inventor: EZURE HIRAKAZU
IPC: H04N1/409
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor which forms a high quality toner image for realizing a natural coloring condition without blanking its inside.  <P>SOLUTION: The processor comprises a means for detecting a density edge from given image information, an operation means for calculating the distance from the density edge, an adjusting means for decreasing the quantity of developing toner at the density edge and gradually reducing the decreasing rate of the developing toner quantity near the density edge with an increase in the distance from the density edge, and a means for outputting toner image forming information made according to the result of adjustment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087483-A (JP)
Title: Wrist fixing tool for pulse wave measuring device and pulse wave measuring device
Inventor: HASHIMOTO MASAO
IPC: A61B5/0245
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wrist fixing tool for a pulse wave measuring device capable of holding the posture of the wrist while maintaining a natural body posture for a subject.  <P>SOLUTION: The wrist fixing tool 10A for the pulse wave measuring device comprises a fixing base main body 11 mounted on a mounting surface and a holding part 20A provided on the upper part of the fixing base main body 11, where the wrist is mounted such that the palm side part of the wrist is turned upwards. The holding part 20A is provided with a supporting surface 21 for receiving the wrist in an inclined posture so that the radius side end part of the wrist is positioned above the ulna side end part of the wrist in the state of mounting the wrist.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094447-A (JP)
Title: Image formation system and character string formation method
Inventor: YAMAMURO TATSURO
IPC: H04N1/60
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation system that changes a color for displaying a character string to a specified color differing from the characteristics for easily reading a character when the character string regarding the characteristics cannot be easily read by combining a basic color for forming by the characteristics, and to provide a method for forming the character string.  <P>SOLUTION: There are provided a determining means 5 for determining dots or not for each basic color in the combination of a plurality of basic colors for forming the characteristics, based on identification information; and image formation control means(3, 4, 6) for controlling an image formation device, so that the character string of information on the characteristics is formed in a specified color by one solid basic color or the combination of at least two solid basic colors, based on the determination result by the determining means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093809-A (JP)
Title: Semiconductor device
Inventor: HAYAKAWA KIYOHARU
IPC: H01L29/861
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To realize a semiconductor device high in both turn-off and turn-on breakdown voltages, in a horizontal field effect transistor having a structure where an epitaxial layer and a top layer are laminated on the substrate.  <P>SOLUTION: A p-type top layer 180 extends on the surface of an epitaxial layer 120 from a body region 150 toward a drain region 140. The p-type top layer 180 is in contact with the body region 150 but is not in contact with the drain region 140. The equipotential lines, which are formed in the epitaxial layer 120 on the impression of a voltage across a source electrode S and a drain electrode D and on the impression of a turn-off voltage on a gate electrode 170, are present unevenly in the epitaxial layer 120 with the top layer 180 formed thereon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061605-A (JP)
Title: Water quality purifying water supply pipe
Inventor: OTANI TOMIO
IPC: F16L58/06
Filed: 2003-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water quality purifying water supply pipe for always supplying safe water when faucets are turned at any positions.  <P>SOLUTION: An inside mortar layer 2 of the water supply pipe 1 is mixed with tourmaline ore, granite, ceramic crushed stones such as talc, powder and charcoal granule which have the effects of negative ions and 4-14 micron of far infrared radiation emitting materials. A special coating of a similar resin coating layer 3 is applied to the inside thereof. Then, the resin water supply pipe is molded after mixed with finely powdered materials including tourmaline ore having further more effects of negative ions and far infrared radiation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088474-A (JP)
Title: Image forming apparatus and method for controlling image forming apparatus
Inventor: SAITO KIMIKAZU
IPC: B41J29/46
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To perform an optimum processing on a print job which can receive an influence when an error is generated in an image forming apparatus.  <P>SOLUTION: The image forming apparatus is equipped with an error detecting means which monitors a condition of each part and detects generation of the error disturbing processing and practicing the print job in accordance with the result of monitoring before the print job reaches an order of practicing, an informing means which informs a message to a host computer being an origin requiring the print job, and a controlling means which controls to inform the content of the detected error as a message of the informing means to the host computer being the origin requiring the print job when the error is detected in advance by the error detecting means in relation to the reserved print job.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091997-A (JP)
Title: Cover member opening/closing device, post processing device, repeating device and image forming device
Inventor: EGUCHI RISA
IPC: G03G15/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of large impulsive sound and to prevent a hand of a user from being pinched when a cover member is closed in a cover member opening/closing device.  <P>SOLUTION: In a repeating device main body 200, the cover member 24 is supported by an exterior cover (support member) 23 so that it can freely be opened/closed, the cover member is opened against energizing force of a torsion spring and an inner part of the repeating device main body is opened. In a repeating device, the cover member has an engagement member 28. The exterior cover is provided with a guide groove (guide part) 25 with which the engagement member is engaged. An approach path 25a through which the engagement member passes when the cover member is opened and a return path 2b through which the engagement member passes when the cover member is closed are formed in the guide groove. A rack (resistance bestowal member) 26 giving resistance to a closing operation of the cover member by bringing it into contact with the engagement member when the engagement member passes through the return path is supported by the exterior cover.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094967-A (JP)
Title: Device for controlling power generation capacity of vehicle generator
Inventor: NISHISATO TETSUYA
IPC: H02P9/04
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for controlling the power generation capacity of a vehicle generator that can suppress increase in electromagnetic noise that is produced, when the output voltage is increased, in a switching control of the output voltage of a vehicle generator.  <P>SOLUTION: When the driving conditions of a vehicle is shifted from a non-deceleration state to a deceleration state and when the revolutions Ne of an engine are larger than a prescribed number of revolutions α, an output current I of the generator is controlled, in such a way as not to exceed a prescribed current value β during the period, until the revolutions Ne of the engine becomes lowered to the prescribed number of revolutions α or lower, before the output voltage V is controlled to a first voltage V1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096108-A (JP)
Title: Antireflection gas barrier substrate
Inventor: KAWASHIMA SAYAKA
IPC: H01L51/50
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflection gas barrier substrate having an antireflection function for suppressing the reflection of light to be enhanced in total light transmissivity and gas barrier properties.  <P>SOLUTION: The antireflection gas barrier substrate has a base material, the first inorganic film formed on the base material, the organic film formed on the first inorganic film and the second inorganic film formed on the organic film and is characterized in that the luminous reflectance in a visible region is 20% or below, the total light transmissivity is 80% or above, oxygen permeability is 0.5 cc/m<SP>2</SP>day or below and steam permeability is 0.5 g/m<SP>2</SP>day or below.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004096121-A (JP)
Title: Method of semiconductor defect analysis and method for specifying causes of semiconductor defects
Inventor: ONO MAKOTO
IPC: H01L21/02
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To utilize electrical test results of a wafer effectively, and identify the causes of defects adequately and promptly.  <P>SOLUTION: A wafer map 10 comprising non-defective and defective categories for each die is used, which is a result of electrical tests of a wafer; and the defective category are classified into a process-margin origin region 11 and a foreign-substance origin region 11 from proximity nature of the category; and then, for example, measurement points of a size examination of the wafer 21 are sorted into measurement points 32 belonging to the process-margin origin region 11 and measurement points 31 belonging to the foreign-substance origin region 11. Then, a histogram 13 on the measurements of the size at the measurement points 32 belonging to the process-margin origin region 11 and a histogram 14 on the measurements of the size at the measurement points 31 belonging to the foreign-substance origin region 11 are prepared; and the histograms 13, 14 are compared with each other; thereby causes of the process-margin origin defects or the foreign-substance origin defects are identified.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005101152-A (JP)
Title: Manufacturing method of printed wiring board, and printed wiring board obtained thereby
Inventor: SATO TETSURO
IPC: H05K1/16
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board in which superior laser machining performance is obtained and dielectric layer thickness of a capacitor circuit can be kept good and which is in the status that an outer layer circuit is embedded in an insulated resin substrate.  <P>SOLUTION: A manufacturing method described below is used as a fundamental manufacturing method. (A) A curing resin layer whose value of surface roughness is made thicker by 0.5-10 μm than value of surface roughness (Rz) of the adhesion surface of a copper foil is arranged on one side of the copper foil, a copper foil with insulator which is equipped with a tacky resin layer containing frame material is used on the curing resin layer, etching processing of the copper foil surface is performed, a circuit is formed, and an circuit sheet with insulator is formed. (B) The tacky resin layer of the circuit sheet with insulator is overlapped with a substrate surface to be stuck, hot-press forming is performed, the curing resin layer is made to break to the copper foil of the circuit, and the printed wiring board having the circuit which is embedded and arranged in the insulated resin layer is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101237-A (JP)
Title: Heat treatment equipment
Inventor: SHIMIZU MASAHIRO
IPC: H01L21/31
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide heat treatment equipment raising and dropping temperature of a body to be treated at a high speed in the case of a heat treatment at a high process temperature.  <P>SOLUTION: In the heat treatment equipment, the body W to be treated is placed on a placing base installed in a treatment vessel 4, a transmission window 8 is mounted on a ceiling section and the inside can be exhausted, heat rays from a heating means 40 with a plurality of heating lamps 42A and 42B secured to the upper section of the vessel 4 are transmitted through the window 8, and a specified heat treatment is carried out to the body to be treated at a high temperature of 400°C or higher by increasing the temperature of the body to be treated by a heating. A thermoelectric transducing means 24 for for dropping at least the temperature at the high speed is fitted to the placing base. In the heat treatment equipment, a heating-medium jacket 36 for making a heating medium flow to the inside is set up to the underside of the thermoelectric transducing means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104941-A (JP)
Title: Method for producing aromatic carbonyl compound and catalyst for producing aromatic carbonyl compound
Inventor: HAYASHI TOSHIO
IPC: C07C47/56
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an aromatic carbonyl compound in a high yield and with a high selectivity by the direct oxygen oxidation of an aromatic compound having an alkyl substituent, a new catalyst used in this instance, and particularly an industrially practicable and valuable method for producing an aromatic aldehyde by the direct oxygen oxidation of an aromatic compound having a methyl substituent.  <P>SOLUTION: The method for producing an aromatic carbonyl compound comprises reacting an aromatic compound having an alkyl substituent with molecular oxygen in the presence of a catalyst obtained by supporting at least one of Ag and/or Au and a group 8 element on a carrier.  <P>COPYRIGHT: (C)2005,JPO&NCIPI